10258931072

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{63559}}^1$

素因数の和:63683

約数の個数: 64

約数和(自身を含む): 22237101600

約数和(自身を除く): 11978170528

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 97, 104, 128, 194, 208, 388, 416, 776, 832, 1261, 1552, 1664, 2522, 3104, 5044, 6208, 10088, 12416, 20176, 40352, 63559, 80704, 127118, 161408, 254236, 508472, 826267, 1016944, 1652534, 2033888, 3305068, 4067776, 6165223, 6610136, 8135552, 12330446, 13220272, 24660892, 26440544, 49321784, 52881088, 80147899, 98643568, 105762176, 160295798, 197287136, 320591596, 394574272, 641183192, 789148544, 1282366384, 2564732768, 5129465536, 10258931072]

約数ペア:

[(1, 10258931072), (2, 5129465536), (4, 2564732768), (8, 1282366384), (13, 789148544), (16, 641183192), (26, 394574272), (32, 320591596), (52, 197287136), (64, 160295798), (97, 105762176), (104, 98643568), (128, 80147899), (194, 52881088), (208, 49321784), (388, 26440544), (416, 24660892), (776, 13220272), (832, 12330446), (1261, 8135552), (1552, 6610136), (1664, 6165223), (2522, 4067776), (3104, 3305068), (5044, 2033888), (6208, 1652534), (10088, 1016944), (12416, 826267), (20176, 508472), (40352, 254236), (63559, 161408), (80704, 127118)]